64235192

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 142914240

約数和(自身を除く): 78679048

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 101, 164, 202, 277, 287, 328, 404, 554, 574, 707, 808, 1108, 1148, 1414, 1939, 2216, 2296, 2828, 3878, 4141, 5656, 7756, 8282, 11357, 15512, 16564, 22714, 27977, 28987, 33128, 45428, 55954, 57974, 79499, 90856, 111908, 115948, 158998, 195839, 223816, 231896, 317996, 391678, 635992, 783356, 1147057, 1566712, 2294114, 4588228, 8029399, 9176456, 16058798, 32117596, 64235192]

約数ペア:

[(1, 64235192), (2, 32117596), (4, 16058798), (7, 9176456), (8, 8029399), (14, 4588228), (28, 2294114), (41, 1566712), (56, 1147057), (82, 783356), (101, 635992), (164, 391678), (202, 317996), (277, 231896), (287, 223816), (328, 195839), (404, 158998), (554, 115948), (574, 111908), (707, 90856), (808, 79499), (1108, 57974), (1148, 55954), (1414, 45428), (1939, 33128), (2216, 28987), (2296, 27977), (2828, 22714), (3878, 16564), (4141, 15512), (5656, 11357), (7756, 8282)]